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ACDelco MU2159 - Fuel Pump and Level Sensor Module

GM Original Equipment

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MU2159

ACDelco GM Original Equipment Fuel Pump and Fuel Sender Assemblies are GM-recommended replacements for your vehicle’s original components. These assemblies help supply your vehicle’s engine with a steady, reliable fuel supply. These original equipment fuel pump and fuel sender assemblies have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Availability: Will be special ordered for you.
Pricing: $512.02

Qty:

Description

Fuel Pump and Level Sensor Module

Warranty: Limited Lifetime Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

Features & Benefits:

  • Helps deliver a reliable supply of fuel to the engine
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

FAQ

Q: Do I need to buy a specific version of this pump to fit my particular vehicle?
A: Yes. Refer to a parts catalog for specific applications.

Q: Are there benefits to replacing my fuel pump with a GM Original Equipment fuel pump?
A: Yes. GM Original Equipment fuel pumps have gone through the same rigorous testing and meet the specifications of the production pump your vehicle was built with.

Q: Will my fuel pump always exhibit warning signs if it is failing?
A: No. Noise, exhaust smoke, warning lights, hard starting, stalling, and hesitation can all be signs of a failing fuel pump. However, it is also possible that none of these signs could be present.

Q: Are there ways to test my fuel pump to see if it is performing efficiently?
A: Yes. Inspecting fuel pressure and/or examining engine data and codes with a scan tool can help determine potential concerns.

Q: Are there preventative measures I can take to help prevent/minimize fuel contamination that could damage my fuel pump?
A: Yes. It is good practice to refuel with high quality fuel from well known, high volume, trusted fuel stations whenever possible.

Q: Could special tools be required for fuel pump installation?
A: Yes. Special tools may be required, e.g., a wire connector crimper, fuel pressure gauge, and lock ring removal tool.

Maintenance & Troubleshooting

Signs of Wear & Troubleshooting

  • Signs of wear for fuel pump and sender assemblies include but are not limited to:
    • Poor engine starting characteristics
    • Slow response when accelerating
    • Intermittent power loss
    • Excessive noise
    • Fuel gauge reading incorrectly

Good Maintenance Practices

  • Fuel contamination is one of the top reasons for fuel pump failure. For proper operation and longevity, it is critical to have a clean fuel system.
  • When servicing a fuel pump always replace the strainer, and inspect the inline fuel filter for contamination (if equipped).
  • Before replacing a fuel pump, check for proper electrical connections, pressure, and volume.
  • Make a service appointment if your vehicle shows any of the following symptoms: ‘Service Engine Soon' light is illuminated, improper engine idling, hesitation or stalling, excessive exhaust smoke, abnormal engine noises, or noticeable fuel odors.
  • Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

California Proposition 65

California Prop 65WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

Details

  • MU2159
  • MU2159
  • 808709762010
  • ACDelco
  • Will be special ordered for you.
  • New

Categories

Shipping Information

  • Item Requires Shipping
  • 3.1 lbs.
  • W12.2000” x H11.6000” x L13.1000”

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California Residents: Prop 65

WARNING: Cancer and Reproductive Harm -

www.p65warnings.ca.gov